Track-lighting fixture



FIG. 1 is perspective view of a track-lighting fixture of the present invention;

FIG. 2 is a bottom plan view of the lighting fixture;

FIG. 3 is a top plan view thereof;

FIG. 4 is a left side elevational view thereof;

FIG. 5 is a right side elevational view thereof;

FIG. 6 is a front elevational view thereof; and,

FIG. 7 is a back elevational view thereof. 

The ornamental design for track-lighting fixture, as shown and described. 